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Alasum 4pcs Box Experimental Teaching Instrument Science Basic Circuit d Battery Organizer Labs STEM Toys Battery Storage case Electricity Experiment Battery Case Cell Plastic - 0QQ5SUFI9J0FZL11E5395FLXF
Alasum 0QQ5SUFI9J0FZL11E5395FLXF
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Battery case teaching tool: it is lightweight, easy and convenient to carry and store when not in use without any effort. Experiment terminal battery case: simple in structure, easy to use, simple appearance design, you can use it with confidence. Useful teaching terminal battery case: the terminal battery box tool can be used to tandem and parallel​, for physics electricity experiment. Teaching instrument battery case: it is made of plastic material, and safe, excellent and simple, serving for long time. Instrument terminal battery case: the teaching terminal battery box is simple and easy to use, bring much convenience to you., Manufacturer: Alasum
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